10ZLQ820MEFC8X11.5

Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors are widely used in electronics and other applications due to their versatility and low cost. The 10ZLQ820MEFC8X11.5 aluminum electrolytic capacitor is a popular choice for its high capacitance, high working temperature and stability. This capacitor is available in both radial and axial voltage ratings, making it suitable for a wide range of applications. In this article, we will discuss the application field and working principle of the 10ZLQ820MEFC8X11.5 aluminum electrolytic capacitor.

Application Field

The 10ZLQ820MEFC8X11.5 aluminum electrolytic capacitor can be used in a variety of applications. Its high capacitance and high working temperature make it ideal for power filter applications, as it can handle large voltage and current surges. It is also often used in in high-frequency switching power supplies, high-speed amplifiers, audio circuits and computers. Its long-term stability makes it a suitable choice for medical equipment and instrumentation.

Working Principle

An aluminum electrolytic capacitor is made up of two aluminum foils that are separated by a layer of electrolyte. These two foils form the electrodes of the capacitor. The electrolyte is usually a liquid, such as ethylene glycol, but it can also be a solid, such as manganese dioxide. When a voltage is applied to the capacitor, it creates an electric field between the two foils. This electric field causes electrons to move from one foil to the other, creating an electric current. As the electric current flows through the electrolyte, it creates a charge that allows the capacitor to store energy.

The 10ZLQ820MEFC8X11.5 aluminum electrolytic capacitor is designed to offer high capacitance and stability. The capacitor is polarized, meaning that the positive terminal must always be connected to the positive voltage terminal, and the negative terminal must always be connected to the negative voltage terminal. This ensures that the electric field between the two foils is properly directed. It also has a high temperature rating, allowing it to be used in high-temperature applications without experiencing any degradation of performance.

Conclusion

The 10ZLQ820MEFC8X11.5 aluminum electrolytic capacitor is a versatile and reliable component, offering high capacitance and stability in a wide range of applications. Its high temperature rating makes it suitable for high-voltage and high-power applications, such as power filter applications, switching power supplies and audio circuits. By understanding its application field and working principle, engineers can take advantage of all the benefits offered by this component.